Skip to main content
7 events
when toggle format what by license comment
Apr 21, 2010 at 6:28 comment added Martin Brandenburg @Brad: it's more conceptual to use the universal property of the quotient.
Apr 21, 2010 at 6:18 comment added Tom Ellis N.B. by the definition of quotient topology, $G \times X / \sim$ is the largest topology on $X$ such that the product $G \times \tau \to X$ is continuous.
Apr 21, 2010 at 6:10 comment added Tom Ellis I've clarified that now.
Apr 21, 2010 at 6:09 comment added Tom Ellis Yes I know. This is why I wrote "whose point set $X$" is acted on, rather than "with a right $G$ action". Perhaps I should have made it clearer.
Apr 21, 2010 at 3:15 history edited Brad Hannigan-Daley CC BY-SA 2.5
improved formatting
Apr 21, 2010 at 3:00 history edited Brad Hannigan-Daley CC BY-SA 2.5
added 6 characters in body
Apr 21, 2010 at 2:37 history answered Brad Hannigan-Daley CC BY-SA 2.5